The United States recently conducted a live-fire exercise with Patriot air defense missiles in Palau, a key ally in the western Pacific that helps counter China's growing military threat.

The U.S. Army said the integrated air and missile defense drill, code-named Tenacious Archer 25, was to demonstrate its commitment to regional security and stability.

China's Foreign Ministry did not immediately respond to a written request for comment.

Why It Matters

According to the State Department, the U.S. maintains a unique relationship with Palau—southeast of the Philippines and north of Indonesia—under the Compact of Free Association, through which Washington provides the Pacific island country's defense and security.

Palau also forms part of the second island chain in the U.S.'s Indo-Pac

See Full Page